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Moonclerk integration

MoonClerk is an easy-to-use payment form builder for Stripe.

Actions
2
Triggers
5
Auth
API key
License
MIT, open source
Updated
September 2026

About the Moonclerk integration

Add the Moonclerk piece to a flow, connect your account once, and the rest of the builder can read from it and write to it. Because the piece is open source you can run it on our cloud or self-host it, and combine Moonclerk with 760+ other apps in the same flow.

Triggers

Start a flow the moment something happens in Moonclerk

Each trigger below can start a flow on its own, either instantly or on a schedule.

  • New Payment

    Triggers when a payment is created in any state (failed, succeeded, etc).

    1 field

  • New Plan

    Triggers when a new plan is created in MoonClerk

    1 field

  • Payment Succeeds

    1 field

  • Plan Ended

    Triggers when a plan is canceled or when the set number periods have been exhausted.

    1 field

  • Plan Payment Failed

    Triggers when a payment related to a plan has failed.

    1 field

Actions

Everything Activepieces can do in Moonclerk

Drop any of these into a flow and fill in the fields. No code is required.

  • Retrieve Plan

    Retrieve a customer plan from MoonClerk using the customer ID

    1 field

  • Custom API Call

    Make a custom API call to a specific endpoint

    10 fields

Use Moonclerk in a flow

Connect Moonclerk once and every trigger and action above is yours to drop into the builder, alongside 760+ other apps. Free to start, on our cloud or your own servers.

Moonclerk, answered.

Yes. Activepieces is open source and free to start, and the Moonclerk piece is included on every plan, from the free cloud tier to any self-hosted deployment.

Add the Moonclerk piece to a flow, then authenticate with API key. Once connected, its 5 triggers and 2 actions are available anywhere in the builder.

"New Payment" can start a flow that runs "Retrieve Plan", and you can chain Moonclerk together with any of 760+ other apps and AI steps in between.

Yes. Activepieces is fully self-hostable, so you can run the Moonclerk piece on your own infrastructure with your connections and your data staying in your environment.

Yes. Every piece you connect can be exposed over one Activepieces MCP server, so Claude, Cursor, Windsurf or any MCP client can call Moonclerk actions as tools.